Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
310 conjugacy classes of subgroups; only the 97 normal subgroups are shown.
This group has 310 conjugacy classes of subgroups — too many to draw. Only its 97 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 36. C2×#11924003 | Q8 | semidirect |
| 50. M32×C73 | Q8 | semidirect |
| 53. #108×C73 | Q8 | semidirect |
| 133. C73 | #13460 | semidirect |
| 166. M32 | Dic146 | semidirect |
| 173. #108 | Dic146 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22620463 | 2 |
| #22611703 | 2 |
| C2×#17988410 | 2 |
| #22610722 | 2 |
| #22608031 | 2 |
| #22608018 | 2 |
| C73×#1389 | 2 |
| #13460 | 73 |